Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Monterey Bay

CRC-21518 – Residency

7th sighting in Monterey Bay
Fluke of CRC-21518
CRC-21518 Confirmed in the catalog @95755
Apr 14 – Aug 31, 2024 · Monterey Bay

Monterey Bay · Apr – Aug 2024

89 m
Deepest dive
4:03
Longest dive
75
Dives
Sightings
7
Days between first and last sighting
139

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Apr 14, 202477 m—63 m
May 26, 2024125 m—42 m
May 27, 2024749 m—35 m
Jun 8, 2024120 m—85 m
Jun 9, 2024129 m—89 m
Aug 17, 202414 m—9 m
Aug 31, 20246 m—6 m

Seafloor and sea temperature measured · ✳ dives modelled

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Deepest dive against the seafloor, per sighting

Seafloor · measured Deepest dive · modelled
Apr 14, 2024 — seafloor 77 m (measured), deepest dive 63 m (modelled)Apr 14May 26, 2024 — seafloor 125 m (measured), deepest dive 42 m (modelled)May 26May 27, 2024 — seafloor 749 m (measured), deepest dive 35 m (modelled)May 27Jun 8, 2024 — seafloor 120 m (measured), deepest dive 85 m (modelled)Jun 8Jun 9, 2024 — seafloor 129 m (measured), deepest dive 89 m (modelled)Jun 9Aug 17, 2024 — seafloor 14 m (measured), deepest dive 9 m (modelled)Aug 17Aug 31, 2024 — seafloor 6 m (measured), deepest dive 6 m (modelled)Aug 31

Depth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.

Dives

89 m
Deepest dive
4:03
Longest dive
75
Dives
20 m
Avg dive depth
7
Sightings
139
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010089 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (129 m) and the published dive-behaviour distribution. Modelled, not measured.

Deep Effort Score

Deep

Depth, duration and recovery resolved into a single number for this session.

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Place

Where this happened · Jun 9, 2024

measured
Seafloor depth
129 m
Sea-surface temperature
—
Distance from shore
12.0 km

Across the residency · 7 sightings

measured
Seafloor depth
6 m – 749 m
Sea-surface temperature
—
Distance from shore
1.0 km – 16.0 km

Sources: GEBCO seafloor grid · PacIOOS coastline distance

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Source records

This activity is assembled from 7 catalogued encounters on Happywhale.

Sighting records from Happywhale, published as occurrence data via GBIF. Individual records are licensed CC0 1.0, CC BY 4.0 or CC BY-NC 4.0, depending on the contributor.

The photographs and fluke identifications behind every sighting are the work of the contributing observers — the citizen scientists, naturalists and operators who logged them, each named in the underlying GBIF occurrence record. Every activity links out to its source encounters on Happywhale. Basemaps © OpenStreetMap contributors (ODbL).

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Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.